Title:
METHOD FOR TRANSMITTING OR RECEIVING DOWNLINK SIGNAL BY TERMINAL AND BASE STATION IN WIRELESS COMMUNICATION SYSTEM AND DEVICE FOR SUPPORTING SAME
Document Type and Number:
WIPO Patent Application WO/2018/030843
Kind Code:
A1
Abstract:
Disclosed are a method for mutually transmitting or receiving a downlink signal by a terminal and a base station in a wireless communication system and a device for supporting the same. More particularly, disclosed are a method for transmitting or receiving a signal and a device for supporting the same, in which when a subcarrier interval rapidly changes in a continuous time area, such as a multi-media broadcast multicast service single frequency network (MBSFN), a receiver can more reliably receive a signal (for example: a data signal) transmitted in a resource area where the subcarrier interval has rapidly changed.
Inventors:
KIM JAEHYUNG (KR)
AHN JOONKUI (KR)
KO HYUNSOO (KR)
KIM BYOUNGHOON (KR)
YI YUNJUNG (KR)
AHN JOONKUI (KR)
KO HYUNSOO (KR)
KIM BYOUNGHOON (KR)
YI YUNJUNG (KR)
Application Number:
PCT/KR2017/008751
Publication Date:
February 15, 2018
Filing Date:
August 11, 2017
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04L5/00; H04L25/02; H04L27/26
Foreign References:
| US20160233997A1 | 2016-08-11 | |||
| KR20100063625A | 2010-06-11 | |||
| US20080205351A1 | 2008-08-28 | |||
| KR101480531B1 | 2015-01-08 |
Other References:
SAMSUNG: "Discussions on Reference Signal Design for NR", R1-165436, 3GPP TSG RAN WG1 MEETING #85, NANJING, 30 May 2016 (2016-05-30), China, XP051111653
Attorney, Agent or Firm:
KIM, Yong In et al. (KR)
Download PDF: